Threat Database Trojans Trojan.Keywsec.C

Trojan.Keywsec.C

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 58
First Seen: April 26, 2013
OS(es) Affected: Windows

Your system has been detected with a threat identified as Trojan.Keywsec.C. This detection name suggests a type of malicious software, but without more specific information, it's crucial to understand the general nature of such threats and how to address them. Trojans are known for their ability to disguise themselves as legitimate programs, making them particularly dangerous as they can lead to unauthorized access, data theft, and further malware infections.

What Is Trojan.Keywsec.C?

Trojan.Keywsec.C, based on its naming convention, appears to be classified as a Trojan-type threat. Trojans are malicious programs that can cause significant harm to computer systems. They are named after the Trojan Horse from Greek mythology, reflecting their ability to infiltrate systems by disguising themselves as harmless or even beneficial applications. Once inside, they can open backdoors for other malware, steal sensitive information, disrupt system operation, or engage in other malicious activities.

How Trojan.Keywsec.C Operates

The exact operation of Trojan.Keywsec.C is not detailed in the provided information, but generally, Trojans operate by exploiting vulnerabilities in software or tricking users into executing them. They can spread through various means, including email attachments, downloads from untrusted sources, infected software downloads, or by exploiting vulnerabilities in web browsers or their plugins. Upon execution, a Trojan can install additional malware, create backdoors for remote access, modify system settings, or engage in other malicious activities without the user's knowledge or consent.

Symptoms of Infection

Symptoms of a Trojan infection can vary widely depending on the specific goals of the malware. Common signs include unexpected changes in system performance, such as slowdowns, increased CPU usage without apparent reason, or frequent crashes. Users might also notice unfamiliar programs or icons, changed browser settings, or the appearance of unwanted pop-ups and advertisements. In some cases, the infection might not exhibit noticeable symptoms immediately, making regular system monitoring and security checks crucial for early detection.

How to Remove Trojan.Keywsec.C

  1. Boot into Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Safe Mode loads only the most essential drivers and services, making it easier to remove malicious programs.
  2. Perform a Full Scan with a Reputable Tool: Utilize a trusted anti-malware tool, such as SpyHunter, to scan your system thoroughly. These tools are designed to detect and remove various types of malware, including Trojans.
  3. Uninstall Suspicious Programs: Review your installed programs and uninstall any that are unfamiliar or were installed around the time the infection was noticed.
  4. Reset Web Browsers: Resetting browsers like Chrome, Firefox, or Edge to their default settings can help remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot and Re-scan: After taking these steps, reboot your system and perform another full scan with your anti-malware tool to ensure all remnants of the malware have been removed.

Conclusion

Removing a Trojan infection like Trojan.Keywsec.C requires careful and thorough action to ensure all components of the malware are eliminated. It's also crucial to adopt preventive measures to avoid future infections, including keeping your operating system and software up to date, using strong antivirus software, being cautious with email attachments and downloads, and regularly backing up important data. By understanding the nature of Trojan threats and taking proactive steps, users can significantly reduce the risk of infection and protect their digital assets.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG BackDoor.Generic16.PCE
Fortinet MSIL/Injector.WSV!tr
Ikarus Virus.ILCrypt
AhnLab-V3 Backdoor/Win32.DarkKomet
AntiVir BDS/DarkKomet.lyg
Kaspersky Backdoor.Win32.DarkKomet.lyg
Avast MSIL:Crypt-LL [Trj]
McAfee Artemis!67530B49087B
CAT-QuickHeal Backdoor.DarkKomet.lyg
Panda Trj/Dtcontx.D
AVG Generic32.BYNR
Fortinet W32/Injector.ZVR!tr
Sophos Mal/EncPk-AGD
BitDefender Gen:Variant.Graftor.79437
Panda Trj/Genetic.gen

SpyHunter Detects & Remove Trojan.Keywsec.C

File System Details

Trojan.Keywsec.C may create the following file(s):
# File Name MD5 Detections
1. winini.exe 67530b49087b9ec087d7c7ef572d900c 49
2. gupdater.exe 963d4e51923d45e5b08836ec9d848dc6 5
3. BAIXAR JOGOS - download sonic adventure 2 pc COMPLETO.exe 6c5ae6193211b508472027908b895706 2
4. uyttttzg.dll 9cb2b5e7d29d822375020737b1a20bc5 1
5. dxbuwbsua.exe 4c4293b2bbb58c35e3806a30b5e648c9 1